Banks:

Bank of China

 Deposit and credit card services of RMB and main foreign currencies. Domestic bill of exchange, domestic cheque, domestic remittance, international currency remittance, foreign currency exchange, and sale and encashment of travelers' check and other businesses are available.
Bank of China—located in the east of the Departure Hall at 4F of T3-C;

China Construction Bank—located in the west of the Departure Hall at 4F of T3-C;
Bank of Beijing—located in the east of the Arrival Hall's public area at 2F of T3-C;
Industrial and Commercial Bank of China—located in the west of the Arrival Hall's public area at 2F of T3-C;
Agriculture Bank of China—located in the centre of the Arrival Hall's public area at 2F of T3-C

 Foreign Currency Exchange:
ICE: Departure Hall at 4F of T3-C;
         eastern exit of International Baggage Claim Area
Travelex: western exit of International Baggage Claim Area;
         in front of Boarding Gate E19 of the International Lounge at 2F of T3-E
Hang Seng United: public space of the International Arrival Hall;
         in front of Boarding Gate E20 of the International Lounge at 2F of T3-E.

 ATMs: There are seven ATM machines in the Arrival Hall distributed at 2F of T3-C, security check and lounge areas at 3F of T3-C, including ATMs of the Bank of China, Agricultural Bank of China, HSBC Bank, the Bank of East Asia and Postal Saving Bank of China.

 Post Office:

Post Office

Supplies express delivery, parcel or letter mailing, remittance, sale of books & newspaper, sale of public telephone IC card, IP card and prepaid cell phone card
Location: east of the hall at 1F of T3-C 
Business hours: 07:00-20:00)

 Hourly Lounge: T3 provides round-the-clock hotel style facilities for rest, with single and standard rooms, TV programs, movies and other service facilities.
Location: west side of the public space in the Arrival Hall at 2F of T3-C.
Small conference services, reading area, coffee bars, bath, massage and other hotel services are also available.
Location: east side of the International Departure Lounge of T3-E.

Public Phone

 Public Telephone: The visible multimedia telephone sets are located at some entrances of the terminal, and also near at each boarding gates. Each telephone set has a special panel to receive or send an email and inquire about information. IC Card telephone sets are available everywhere in T3. The IC Card counters or vending machine are set beside some of these IC Card telephone.

 Children's Play Area: toys, interesting cartoon movies are available at all times.
Boarding Gates 10 and 30 at 3F of T3-C;
Boarding Gate 8 at 2F of T3-E;
Nearby the central commercial area, at the east side of 2F of T3-E.

 Mother-Baby Nursing Room: 

Washing Room

It provides a private space for parents to replace diapers for their babies, nurse their babies and have a rest temporarily. Located beside toilets, Mother-Baby Nursing Room has baby care platform, water pool, chairs and other facilities so that mothers can take care of their babies in an easy and convenient condition.

 Locker Room: There are four locker rooms all equipped with mirrors, tabletops, chairs, hangers in Baggage Claim Hall.
South of Eastern & Western Domestic Baggage Claim Area Hall of T3-C;
South of International Baggage Claim Hall of T3-C

 Business Center: Facsimile facilities, photo-copying, printing, mobile phone re-charging, on-line connection via PC as well as for personal laptop computers are available.
In the corridor in the West of Domestic-to-Domestic Transfer Hall at 2F of T3-C;
Digital Harbor at 1F of central area in International Lounge of T3-E.
Business hours: 07:00~21:30

 Smoking Room: There are in total 26 smoking rooms for passengers, situated at various locations in the lounge area.

Medical Service

 Medical Service Room: There are three areas offering medical services, including diagnosis, first aid and ambulance services.
West of Arrival Hall at 2F of T3-C (round-the-clock);
Beside the opposite to Boarding Gate C07 in Domestic Lounge at 3F of T3-C (07:00~21:00);
Central area in International Lounge at 2F of T3-E (07:00~21:00)
First-aid Tel: 010-64530120

 Aviation Personal Accident Insurance: Passengers could purchase aviation personal accident insurance of their own accord.
In the multi-services counter in the north of Check-in E & F Passageway at 4F of T3-C;
East of Central Hall behind the Combined Inspection Area at 2F of T3-E.

 Electric Truck

Luggage Cart

In order to help passengers to shuttle easily in the large T3, many eco-friendly electric trucks have been put into use once T3 was opened. These trucks, running in T3-C and T3-E respectively, could be hired anywhere whenever passengers need help.
Charge: CNY10/person; CNY20/truck of 3 people (2~3 pieces of luggage could be carried per truck for free)
Service counters: close to the fountain of the International Departure Level at 3F of T3-E;
             beside the east Inquiry Counter of the Domestic Departure Level at 3F of T3-C;
             Exit B of the Domestic Arrival Level at 2F of T3-C

 Obstacle-Free Facilities: These are as mentioned in the same section regarding T1 In addition there are obstacle free passages for the disabled enabling fast progress through the security check.

 Water Fountain: Self-service water fountains are located at numerous points throughout the building. These provide cold, hot and iced water. Purified water is also available.

 Parking Lot
Located in the south of the terminal building, the 27-meter's high parking lot of T3 has four floors, covering an area of about 34,8000 square meters. The two floors underground are used for car parking, which supply 3,408 parking spaces on B1 and 3,234 parking spaces on B2. The 1st floor above the ground is the commercial and administrative center as well the 2nd floor is the Airport Express Train terminus. 
Parking charge:

Car Type	0~0.5 hour	0.5~1 hour	1~1.5 hours	Every additional 0.5 hour	7.5~8 hours	After 8 hours
Small	Free	CNY6	CNY11	Plus CNY5	CNY76	CNY80/day
Large	CNY10		CNY20	Plus CNY10	CNY150	CNY160/day